Which of these sentences uses the conditional mood? A) Coach Williams demands that the football players' parents be called to pick up their kids because the game was cancelled.
B) Coach Ella sighed that if she hadn't been injured badly in college, she would be playing professional basketball.
C) If Coach Jones reschedules Saturday's practice, the players will be happy to practice extra for the upcoming tournament.
D) Coach Brown insists that the football team kick the ball for 40 minutes before the end of daily practice.

B

Explanation: Because it uses a helping verb which in this case is "she hadn't" thus proofing its a conditional mood

P.S. IM SORRY IF ITS WRONG but what from ik its seem correct

C) If Coach Jones reschedules Saturday's practice, the players will be happy to practice extra for the upcoming tournament.

Explanation:

this means that the players wont be happy to practice except the Coach reschedules to the Saturday's practice (this is the condition that would dictate the players mood)

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b is the answer for this question.